{ config, lib, pkgs, inputs, ... }:

with lib;
let
  cfg = config.samfelag.modules.system.audio;
  hyprCfg = config.samfelag.modules.desktop.wm.hyprland;
in
{
  options.samfelag.modules.system.audio = {
    enable = mkEnableOption "Audio support";
  };

  config = mkIf cfg.enable {

    environment.systemPackages = with pkgs; [
      alsa-utils
      playerctl
      brightnessctl
    ];

    services.pipewire.enable = true;

    # - Hyprland keybindings ---------------------
    hm.wayland.windowManager.hyprland.settings = lib.mkIf hyprCfg.enable {
        bind = [
          # Pulse Audio controls (mute)
          ", XF86AudioMute, exec, pactl set-sink-mute @DEFAULT_SINK@ toggle"

          # Media player controls
          ", XF86AudioPlay, exec, playerctl play-pause"
          ", XF86AudioPause, exec, playerctl play-pause"
          ", XF86AudioNext, exec, playerctl next"
          ", XF86AudioPrev, exec, playerctl previous"
          ", XF86AudioStop, exec, playerctl stop"
        ];

        binde = [
          # Pulse Audio controls (volume)
          ", XF86AudioRaiseVolume, exec, pactl set-sink-volume @DEFAULT_SINK@ +5%"
          ", XF86AudioLowerVolume, exec, pactl set-sink-volume @DEFAULT_SINK@ -5%"
        ];
    };
  };
}